PCI Card

JUAL : PCI - ISA 4digit PC ANALYZER CARD

This card is named POST (Power On Self Test) card

It could display the error code by the result of Post, then you would soon determine the error in error code table.
Especially when the PC can't boot operating system, or blank screen, or the card and motherboard couldn't issue an audible beep.
It is a powerful diagnostic tool.
Remember to power off the computer motherboard, insert the card into the slot you want to use either ISA or PCI.
Power on your PC, The first thing to look at is the LEDS across the TOP, and refer to the manual for any error.